jaspector
§ OH Union County
City building permits

Plain City, incorporated area within Union County

How to apply for a building permit in Plain City, incorporated area within Union County, Ohio. Permit authority, application steps, fees, and inspection requirements.

Last verified
April 2026
On this page 3
§ 01

Permit authority

Village of West Jefferson Building Department / Village of Plain City local zoning and development administration

Street address
28 East Main Street, West Jefferson, OH 43162
Coverage
Union County states West Jefferson Building Department is the permitting authority for work inside Plain City incorporated areas. Plain City public packets also state the West Jefferson Building Department is the designated building department for Plain City
§ 02

When a permit is required

Permit triggers and exempt work for Plain City, incorporated area within Union County

Plain City uses West Jefferson for building permits and state code enforcement inside incorporated limits

Building code
Ohio Building Code / Residential Code of Ohio through West Jefferson enforcement
§ 03

Frequently asked

Common questions about Plain City, incorporated area within Union County permits

01 Do I need a building permit in Plain City, incorporated area within Union County, OH?
Plain City uses West Jefferson for building permits and state code enforcement inside incorporated limits
last verified April 2026 source Village of West Jefferson Building Department / Village of Plain City local zoning and development administration ↗ entry id permits/ohio/union/plain-city-incorporated-area-within-union

Educational reference. Permit rules and fees change — confirm current requirements directly with Village of West Jefferson Building Department / Village of Plain City local zoning and development administration before applying. Jaspector is not legal advice.